ABB GWT C9 Product Manual page 82

5 Repair
5.4 Replacement of the electrode holders and water hoses
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82
Action
Open movable gun arm to the maximum
opening position and the actuator rod
fully retracted inside the actuator.
Loosen the insert coupling for each
hose. This is done by pushing back the
push lock for each hose and gently pull
apart the hose from the insert coupling.
The insert couplings are reached through
the holes in the arms.
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Illustration
xx2200000333
xx1900001665
Product manual - GWT C9
3HAA010198-001 Revision: A